/**
 * @file      istr.h
 * @copyright Copyright (c) 2020, ZCW Co., Ltd. All Rights Reserved.
 * @brief     brief
 * @author    caiwang213@qq.com
 * @date      2020-06-03 16:21:10
 *
 * @note
 *  istr.h defines
 */
#ifndef __ISTR_H__
#define __ISTR_H__
#include "os.h"
#include <string>
using namespace std;

namespace log4x
{
class istr
{
public:
    virtual string      strerror() = 0;
    virtual char      * strtok(char* str, const char* delim, char** saveptr) = 0;

protected:
    virtual ~istr() {}
};
}
#endif
